I want an optional LMDB-backed ImageNet data path for the training and validation scripts.

I want an optional LMDB-backed ImageNet data path for the training and validation scripts.: a task in MiMo-V2.6-RL-oss: Agentic RL Environments (MiMo RL release). First, I should be able to run python3 utils/dataset/folder2lmdb.py <dataset root --name <split --write frequency <n on an…

The task

First, I should be able to run python3 utils/dataset/folder2lmdb.py <dataset_root> --name <split> --write_frequency <n> on an ImageFolder-style split directory such as <dataset_root>/train; it should print the source directory, output LMDB path, periodic [current/total]…

Part of XiaomiMiMo/MiMo-V2.6-RL-oss.